Mediawiki PHP Fatal error: Cannot redeclare wfProfileIn() Error and Solution

I‘m running the Mediawiki software under Apache web server running on the Unix operating systems. I’m getting the following in my php error log:

PHP Fatal error: Cannot redeclare wfProfileIn() (previously declared in /var/www/html/wiki/includes/profiler/Profiler.php:14) in /var/www/html/wiki/includes/ProfilerStub.php on line 25.

How do I fix this problem under Mediawiki version 1.18.0?

According to this:

StartProfiler.php isn’t a core file, it is created by the sysadmin if it is needed. A StartProfiler.sample is included, which can be copied to StartProfiler.php. Due to changes in 1.18, a StartProfiler.php from a previous version will be incompatible. StartProfiler.sample was updated, but StartProfiler.php couldn’t be updated because it doesn’t exist in the distribution.

StartProfiler.php is the core problem. Deleting it gets rid of that problem.

In other words just delete the StartProfiler.php file or rename the file as StartProfiler_old.php:
rm /var/www/html/wiki/includes/StartProfiler.php
OR
mv /var/www/html/wiki/includes/StartProfiler.php /var/www/html/wiki/includes/StartProfiler_OLD.php

Posted by: SXI ADMIN

The author is the creator of SXI LLC and a seasoned sysadmin, DevOps engineer, and a trainer for the Linux operating system/Unix shell scripting. Get the latest tutorials on SysAdmin, Linux/Unix and open source topics via RSS/XML feed or weekly email newsletter.

Total
0
Shares
Leave a Reply

Your email address will not be published. Required fields are marked *

Previous Post

How to Make Website WCAG Compliant?

Next Post

Link download Kali Linux 2020.1 (ISO + Torrent)

Related Posts